How we work

Deco Ind Co Ltd is a B2B jewelry brand based in South Korea since 1986. We specialize in 10k, 14k, 18k mounting for tennis bracelets, necklaces, and earrings for diamonds and color stones since 1986.

Every piece is personally selected, inspected and completed with a strong focus on quality, origin and craftsmanship. We take personal responsibility for each item we offer.

Expertise and experience

For four decades, we have focused exclusively on fine gold jewelry manufacturing. Thanks to this long-term specialization, we have deep expertise in gold mounting quality, precision, and craftsmanship.

You can purchase our jewelry by contacting us directly for business inquiries. If you can't find a specific piece in the current selection, we will be happy to arrange a custom order by email or WhatsApp or an individual adjustment. .

How our jewelry is created

We work exclusively with high-quality gold materials, including 10k gold, 14k gold, and 18k gold. All materials are carefully selected and sourced from trusted suppliers.

Our jewelry is manufactured in our own factory in South Korea, ensuring full control over quality and precision. We work with long-standing, carefully vetted international partners.

We balance precision craftsmanship with reliable production capacity. Each piece passes individual QC inspection.

Our selection

• Tennis bracelets
• Tennis necklaces
• Tennis earrings
• Custom jewelry designs

Personal approach

Every customer matters to us. We'll gladly help you choose and take your preferences into account - whether you're looking for a specific design, a custom mounting, or an exceptional piece that isn't usually in stock.

Trust and responsibility

Our work follows ethical principles. Founded in 1986 by Mr. Kim Eung-yeol, Deco Ind Co., Ltd. is currently led by co-CEOs Mr. Lee Kwan-young and Mr. Kim Ki-seong, who have directed the company since 2012.

For business enquiries or specific requests, you can reach the Seoul Office via the email decoindco@gmail.com

Where to find us

You can contact us by mail and whatsapp Contacts

We deliver quickly and securely via trusted carriers, worldwide. We support CIF and FOB shipping terms